Oscar Bello (left) and Steve Herrmann
Dallas-based fintech firm Chargeback Gurus has strengthened its leadership with two key appointments: Oscar Bello taking the helm as the chief sales officer and Steve Herrmann stepping in as a senior adviser to the CEO.
These strategic appointments follow the naming of Tim Tynan as the new CEO in March. Tynan brings with him a wealth of expertise in fintech and financial services....
Chargeback Gurus, a McKinney-based leader in chargeback prevention and revenue recovery services for e-commerce payments, has announced new leadership changes.
Tim Tynan, a board member with extensive experience in fintech and financial services, has been appointed as the company’s new chief executive officer....
The future is now, and these business disruptors are leading the way. The trailblazers are among the Future 50, our editors’ picks of forward-thinking innovators who are shaping their industries and communities with groundbreaking technologies and solutions.
From chargeback management to urban planning, here are visionary leaders using cutting-edge technology and strategies to transform the industries they work in....
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![Erica Kosemund, Chief Brand Officer, Choctaw Nation of Oklahoma; Gillian Breidenbach, Chief Partnership Officer, North Texas FWC Organizing Committee; Chief Gary Batton, Chief of Choctaw Nation of Oklahoma; Monica Paul, Executive Director of Dallas Sports Commission and President of North Texas FWC Organizing Committee; John Hobbs, Senior Executive Officer of Communications, Choctaw Nation of Oklahoma; and Heidi Grant, Senior Executive Officer of Commerce Administration, Choctaw Nation of Oklahoma, celebrate Choctaw Casinos & Resorts becoming an Official Dallas World Cup 2026 Host City Supporter. [Photo: North Texas FWC Organizing Committee/Choctaw Casinos & Resorts]](https://s24806.pcdn.co/wp-content/uploads/2025/12/FIFA-Choctaw-dec-2025.jpg)
